package com.itheima.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.itheima.constant.MessageConstant;
import com.itheima.entity.Result;
import com.itheima.pojo.OrderSetting;
import com.itheima.service.OrderSettingService;
import com.itheima.utils.POIUtils;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Map;

//预约管理
@RestController
@RequestMapping("/ordersetting")
public class OrderSettingController {
    @Reference
    private OrderSettingService orderSettingService;
//    批量导入Excel文件中的数据到数据库
    @RequestMapping("/upload")
    public Result upload(@RequestParam("excelFile")MultipartFile excelFile){
        try {
//            读取Excel文件 返回一个对象
            List<String[]> excelList = POIUtils.readExcel(excelFile);
//            将集合中的数组转换为一个pojo对象
            List<OrderSetting> orderSettingList = new ArrayList<>();
            for (String[] excelRow : excelList) {
                OrderSetting orderSetting = new OrderSetting(new Date(excelRow[0]),Integer.parseInt(excelRow[1]));
                orderSettingList.add(orderSetting);

            }
            orderSettingService.importExcel(orderSettingList);
            return new Result(true, MessageConstant.IMPORT_ORDERSETTING_SUCCESS);
        } catch (IOException e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.IMPORT_ORDERSETTING_FAIL);
        }

    }
    @RequestMapping("/getOrderSettingByMonth")
    public Result getOrderSettingByMonth(String date){
        try {
            List<Map> orderSettingDates =orderSettingService.getOrderYearAndMonth(date);
            return new Result(true, MessageConstant.GET_ORDERSETTING_SUCCESS,orderSettingDates);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,MessageConstant.GET_ORDERSETTING_FAIL);
        }
    }
    @RequestMapping("/editNumberByDate")
    public Result editNumberByDate(@RequestBody OrderSetting orderSetting){
        try {
            orderSettingService.editNumberByDate(orderSetting);
            return  new Result(true,MessageConstant.ORDERSETTING_SUCCESS);
        } catch (Exception e) {
            e.printStackTrace();
            return  new Result(true,MessageConstant.ORDERSETTING_FAIL);
        }
    }
}
